Job Questions - সাধারন জ্ঞান ও সাম্প্রতিক প্রশ্নসমূহ

চাকরির প্রস্তুতি প্রশ্নব্যাংক

বিভিন্ন বিভাগের গুরুত্বপূর্ণ MCQ প্রশ্ন ও সঠিক উত্তর দেখুন। সবুজ রঙে চিহ্নিত উত্তরটি সঠিক।

12029মোট প্রশ্ন

74বিভাগ

১০০%বিনামূল্যে

২৪/৭অ্যাক্সেস

281. On Sunday, Mr. Azom drove to his office from home at speed of 40 km/hr and reached his office 10 minutes late. The next day he increased his speed by 5 km/hr Still he was 5 minutes late. The distance from his home to office is-

ক. 20 km

খ. 26 km

গ. 15 km

ঘ. 30 km

282. Which of the following is the next number in the series. 2, 1, 4, 2, 8, 3, 16, 4, 32, 5……?

ক. 36

খ. 56

গ. 60

ঘ. 64

283. Mridul went to buy a coat. The marked price was BDT 4600 including 10% VAT. The shopkeeper offered a discount such that the discount amount is equal to the VAT. What is the discount rate?

ক. 8.8%

খ. 9.09%

গ. 10%

ঘ. 11%

284. If mn < 0 and n > 0, then which of the following must be negative?

ক. m

খ. -m

গ. m - n

ঘ. n - m

285. A 60 liter solution with 20% glycerin is mixed with 40 liters of pure water what is the percentage of glycerin in the new solution?

ক. 10%

খ. 12%

গ. 15%

ঘ. 18%

286. If 4 times an integer x is increased by 10, the result is always greater than 18 and less than 34 that is the least value of x?

ক. 2

খ. 3

গ. 4

ঘ. 5

287. Shahon made 5% profit by selling a skirt at a 20% discount of the marked price BDT 3675 What is the markup percentage?

ক. 25%

খ. 31.25%

গ. 33%

ঘ. 37.5%

288. If 100 million distinct passcodes comprising of 4 letters can be made from a set of alphabets, how many letters are there in the alphabet?

ক. 100

খ. 1100

গ. 1000

ঘ. 10000

289. If tₙ denotes the nᵗʰ term of the series 2 + 3 + 6 + 11 + 18 + …… What will be the 25ᵗʰ term of the series?

ক. 25² − 1

খ. 25² + 1

গ. 24² + 2

ঘ. 24² + 2

290. Find the square root of the perfect square made by multiplying 6075 with a least positive integer.

ক. 115

খ. 155

গ. 135

ঘ. 160

« আগেরটি 1 … 27 28 29 30 31 … 85 পরবর্তী »